For smooth setting up of POLARIE and AP equatorial mount

The polar meter is a "unlikely" design that summarizes level, compass and inclinometer.

When taking starscape photograph using the Starry Sky Universe Polariser (WT), even if you can not see the Polar Star, you can use the POLARIE to align polar axis (easy installation).

The polar meter is a "unlikely" design that summarizes level, compass and tiltmeter.When taking nightscape photograph a star landscape photograph using the Starry Sky Universe Polarise (WT), even if you can not see the Polar Star, you can use the POLARIE to align polar axis (easy installation).It can also be attached to accessory shoes such as cameras shoe.